Astronauts aboard the ISS were told by NASA to temporarily "assume an elevated safety posture" while their Russian ...

Astronauts aboard the International Space Station were ordered to temporarily shelter in place on Friday amid worsening air leaks on the floating space laboratory. In a statement posted to X, NASA ...

The International Space Station (ISS) is a multi-nation construction project that is the largest single structure humans ever ...

The amphibious transport dock ship was an ideal choice for rescuing the Artemis II crew from the Pacific Ocean—particularly because of its ability to “float” the space capsule on board. On Friday ...